Sudarmanto, Y. (1993). Tuntunan metodologi belajar. Grasindo.
Chicago Style (17th ed.) CitationSudarmanto, Y.B. Tuntunan Metodologi Belajar. Grasindo, 1993.
MLA (8th ed.) CitationSudarmanto, Y.B. Tuntunan Metodologi Belajar. Grasindo, 1993.
Warning: These citations may not always be 100% accurate.